WS1O Meaning of WS1O in English Located in FN31DXCC entity: K,W,N, AA-AK - United States of America Last update on: 01/1900 Search WS1O at QRZ.COMSearch WS1O at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012